package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class BorrowedOperation implements IOperation {
    @Override
    public void work(BookList bookList) {
        System.out.println("请输入你要借阅的图书");
        Scanner scanner = new Scanner(System.in);
        String name = scanner.nextLine();
        int currentSize = bookList.getUsedSize();
        for (int i = 0; i < currentSize; i++) {
            Book book = bookList.getBook(i);
            if (book.getName().equals(name)) {
                if(book.isBorrowed()){
                    System.out.println("这本书已被借出");
                    return;
                }
                    book.setBorrowed(true);
                    System.out.println("借阅图书成功");
                System.out.println(book);
                    return;


        }

    }
        System.out.println("没有找到你要借的书");
 }
}

